Sleeping in the middle of the night stomach will be better if you eat something to consider the duodenal ulcer, abdominal cold, chronic gastritis and other factors. 1. duodenal ulcer: duodenal ulcer patients because in the middle of the night when the abdomen and stomach have been emptied in the state, the secretion of gastric acid will directly stimulate the ulcer site, resulting in the typical pain for the hunger pains, pain in the night, after eating gastric acid to get the neutralization of the food, the ulcer site is no longer directly affected by the stimulation of gastric acid secreted by the stomach, and therefore can be relieved. 2. Abdominal cold: not paying attention to keep warm at night, such as kicking the quilt, resulting in abdominal cold, can be relieved after eating some warmer food or drinking hot water. 3. Chronic gastritis: chronic gastritis patients with increased gastric acid secretion experience abdominal pain, which can be relieved after eating alkaline food. It is advisable to go to the hospital and ask the doctor to make a judgment, rather than making a blind judgment on your own.